> ## Documentation Index
> Fetch the complete documentation index at: https://docs.neuraltalk.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# 💅 Styling your AI Assistant

> Customize the appearance and behavior of your AI assistant

## Visual Customization

This guide covers how to customize your AI assistant's appearance to match your brand and create the perfect user experience.

## Brand Customization

### Colors and Theme

1. **Primary Colors**
   * Choose colors that match your brand
   * Set primary, secondary, and accent colors
   * Ensure good contrast for accessibility

2. **Theme Options**
   * Light theme for professional appearance
   * Dark theme for modern look
   * Auto theme that adapts to user preference

### Logo and Branding

1. **Logo Upload**
   * Upload your company logo
   * Choose logo placement and size
   * Ensure logo is visible and clear

2. **Brand Elements**
   * Add your company name
   * Include tagline or description
   * Match your website's design language

## Chat Widget Styling

### Widget Appearance

<Columns cols={2}>
  <Card title="Position" icon="map-pin">
    * Bottom right (default)
    * Bottom left
    * Top right
    * Top left
    * Custom positioning
  </Card>

  <Card title="Size" icon="expand">
    * Compact mode
    * Standard size
    * Large widget
    * Custom dimensions
  </Card>
</Columns>

### Animation and Behavior

1. **Entrance Animation**
   * Slide in from side
   * Fade in effect
   * Bounce animation
   * Custom animations

2. **Typing Indicators**
   * Enable/disable typing animation
   * Customize typing speed
   * Add typing sound effects

## Conversation Styling

### Message Appearance

1. **Message Bubbles**
   * User message styling
   * Assistant response styling
   * Different colors for each type
   * Rounded or square corners

2. **Text Formatting**
   * Font family and size
   * Text color and weight
   * Line spacing and alignment
   * Link and button styling

### Interactive Elements

1. **Buttons and Cards**
   * Suggested response buttons
   * Quick action buttons
   * Product cards
   * Image galleries

2. **Input Field**
   * Placeholder text
   * Send button styling
   * Character limits
   * Auto-complete suggestions

## Advanced Customization

### CSS Customization

For advanced users, you can add custom CSS:

```css theme={null}
/* Custom chat widget styling */
.neuraltalk-widget {
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* Custom message styling */
.neuraltalk-message {
  font-family: 'Your Font', sans-serif;
}
```

### JavaScript Customization

Add custom behavior with JavaScript:

```javascript theme={null}
// Custom event handlers
window.addEventListener('neuraltalk:message', function(event) {
  console.log('New message:', event.detail);
});
```

## Mobile Responsiveness

### Mobile Optimization

* **Touch-friendly buttons**: Ensure buttons are large enough for touch
* **Responsive design**: Adapts to different screen sizes
* **Mobile-specific features**: Swipe gestures, mobile keyboards
* **Performance**: Optimized for mobile networks

### Testing on Devices

1. **Test on Multiple Devices**
   * iPhone and Android phones
   * Tablets and iPads
   * Different screen sizes
   * Various browsers

2. **User Experience Testing**
   * Easy to use on mobile
   * Fast loading times
   * Clear visual hierarchy
   * Accessible design

## Accessibility

### WCAG Compliance

* **Color Contrast**: Ensure sufficient contrast ratios
* **Keyboard Navigation**: Support keyboard-only navigation
* **Screen Readers**: Compatible with assistive technologies
* **Focus Indicators**: Clear focus states for navigation

### Inclusive Design

* **Font Sizes**: Readable text sizes
* **Color Blindness**: Don't rely solely on color
* **Motor Impairments**: Large touch targets
* **Cognitive Load**: Clear, simple interface

## Preview and Testing

### Live Preview

1. **Real-time Preview**
   * See changes instantly
   * Test on different devices
   * Preview with sample conversations

2. **A/B Testing**
   * Test different designs
   * Compare user engagement
   * Optimize based on data

### Quality Assurance

* **Cross-browser Testing**: Chrome, Firefox, Safari, Edge
* **Device Testing**: Desktop, tablet, mobile
* **Performance Testing**: Load times and responsiveness
* **User Testing**: Get feedback from real users

## Best Practices

### Design Principles

1. **Consistency**
   * Match your website's design
   * Use consistent colors and fonts
   * Maintain brand identity

2. **Simplicity**
   * Clean, uncluttered interface
   * Easy to understand navigation
   * Clear call-to-action buttons

3. **Professionalism**
   * High-quality visuals
   * Polished animations
   * Error-free implementation

## Next Steps

* [Human Handover Setup](/setup/human-handover)
* [Lead Collection](/setup/lead-collection)
* [Sharing Assistant](/setup/sharing-assistant)